(19)

(11)

EP 0 651 869 A1

(12)

(43) Date of publication: 10.05.1995 Bulletin 1995/19 (21) Application number: 93915544.0 (22) Date of filing: 22.07.1993

(51) International Patent Classification (IPC):  B60G 17/ 00( . ) B60G 17/ 019( . ) B60G 21/ 055( . ) B60G 17/ 016( . ) B60G 17/ 056( . ) F16K 11/ 07( . ) (86) International application number: PCT/AU1993/000366 (87) International publication number: WO 1994/002767 (03.02.1994 Gazette 1994/04)

(84) Designated Contracting States: DE FR GB IT (30) Priority: 22.07.1992 AU 1992PL03719 (71) Applicant: DI MARIA, Philip Morwell, VIC 3840 (AU)	(72) Inventor: DI MARIA, Philip Morwell, VIC 3840 (AU) (74) Representative: Gordon, Michael Vincent, et al  GILL JENNINGS & EVERY, Broadgate House, 7 Eldon Street London EC2M 7LH London EC2M 7LH (GB)